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SKU: 7503-11
Manufacturer: Mercedes-Benz
Model: SLK-Class (R172)
Engine: SLK 250 (204 HP/ 150 kW)
Product Type: GTS 5 + App
Power Gain: +57 HP
Torque Gain: +87 Nm
Fuel Economy: Up to +20%
Was: £508.00
Now: £406.40

Premium connected tuning for your MB SLK-Class (R172) SLK 250

The RaceChip GTS 5 + App combines premium chip tuning performance with full smartphone control. Monitor your engine data in real time and fine-tune settings via the free RaceChip app.

Performance Gains

Power Increase:+57 HP
Torque Increase:+87 Nm
Fuel Efficiency:Up to +20%

After Tuning

Total Power:261 HP (up from 204 HP)
Total Torque:397 Nm (up from 310 Nm)

Features

  • All GTS 5 features plus app control
  • Real-time engine data monitoring
  • Fine-tune power delivery via app
  • Multiple driving modes
  • Free RaceChip app for iOS and Android

Vehicle Compatibility

Vehicle:MB SLK-Class (R172) SLK 250
Engine:SLK 250 (204 HP/ 150 kW)
Stock Power:204 HP / 150 kW
Stock Torque:310 Nm

Why Choose RaceChip?

  • World's leading chip tuning manufacturer
  • Over 2 million satisfied customers
  • German engineering excellence
  • Engine warranty protection available
  • 30-day money-back guarantee

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